# File lib/needle/log-factory.rb, line 141 def write_to( device, shift_age = 0, shift_size = 1048576 ) saved_critical = Thread.critical Thread.critical = true @device.close if @device unless [ $stdout, $stderr ].include?( @device ) if device.respond_to?( :write ) && device.respond_to?( :close ) @device = device else @device = Logger::LogDevice.new( device.to_str, :shift_age => shift_age, :shift_size => shift_size ) end @loggers.each_value { |logger| logger.write_to( @device ) } device ensure Thread.critical = saved_critical end